$200 – $250
The COS-C exam covers current OASIS-E Guidance. If you pass the exam, your COS-C designation will be valid for three years after your testing date.
At exam check-in time, you must present two forms of identification, one of which must be a valid government-issued ID.
You may bring ANY paper-based OASIS reference materials into the examination, including CMS Core OASIS Documents, OASIS Guidance Manual, CMS OASIS Q&As, the Blueprint for OASIS Accuracy handout, and the Instant OASIS Answers book . Handwritten notes and tabs are allowed.